Origin of turnsole
Examples from the Web for turnsole
Historical Examples of turnsole
A violet tint is given by the tinctures of turnsole and cochineal.
The lower part from a was filled with water tinged blue, or rather purple, with the juice of turnsole, or archil.Experiments and Observations on Different Kinds of Air
He styles the colouring substance itself cutbear, persio, or turnsole; and distributes the lichens as follows:—1st.